National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Helmville MT-200 MP 53.3 (MTHLM)

Lat: 46.96826°NLon: 112.97487°WElev: 4199.0ft.

unknown precip

31°F

-1°C

Humidity 93%
Wind Speed NNE 7 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Wind Chill24°F (-4°C)
Last update 05 Dec 05:45 PM MST
Extended Forecast for

7 Miles N Ovando MT

Winter Weather Advisory December 5, 06:04pm until December 5, 11:00pm
Click here for hazard details and duration
...
  •  
    Winter Weather Advisory December 5, 06:04pm until December 5, 11:00pm

    NOW until 11:00pm Fri

    Winter Weather Advisory

  • Tonight

    Low: 30 °F

    Heavy Snow

  • Saturday

    Saturday: Snow before 2pm, then rain and snow between 2pm and 4pm, then snow after 4pm. High near 37. West southwest wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 37 °F

    Snow then
    Rain/Snow

  • Saturday Night

    Saturday Night: Snow. Low around 26. West wind 7 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 26 °F

    Snow

  • Sunday

    Sunday: A 50 percent chance of snow. Mostly cloudy, with a high near 37. West southwest wind around 6 mph. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Rain and snow likely, mainly before 11pm. Snow level 4300 feet. Cloudy, with a low around 29. West southwest wind 5 to 7 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Monday

    Monday: A chance of rain and snow. Snow level 4700 feet. Cloudy, with a high near 39. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow likely before 11pm, then rain. Snow level 5100 feet rising to 6500 feet after midnight. Low around 34. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow
    then Rain

  • Tuesday

    Tuesday: Rain before 8am, then rain and snow. Cloudy, with a high near 41.

    High: 41 °F

    Rain/Snow

Detailed Forecast

Tonight
Snow. The snow could be heavy at times. Low around 30. Calm wind becoming west southwest 5 to 9 mph in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 5 to 9 inches possible.
Saturday
Snow before 2pm, then rain and snow between 2pm and 4pm, then snow after 4pm. High near 37. West southwest wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
Snow. Low around 26. West wind 7 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Sunday
A 50 percent chance of snow. Mostly cloudy, with a high near 37. West southwest wind around 6 mph. New snow accumulation of less than a half inch possible.
Sunday Night
Rain and snow likely, mainly before 11pm. Snow level 4300 feet. Cloudy, with a low around 29. West southwest wind 5 to 7 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday
A chance of rain and snow. Snow level 4700 feet. Cloudy, with a high near 39. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Monday Night
Rain and snow likely before 11pm, then rain. Snow level 5100 feet rising to 6500 feet after midnight. Low around 34. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tuesday
Rain before 8am, then rain and snow. Cloudy, with a high near 41.
Tuesday Night
Rain and snow. Snow level 5200 feet. Cloudy, with a low around 30.
Wednesday
Rain and snow. Cloudy, with a high near 41.
Wednesday Night
Rain and snow. Mostly cloudy, with a low around 27.
Thursday
Rain and snow likely. Mostly cloudy, with a high near 38.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 25.
Friday
A chance of rain and snow. Snow level 5400 feet. Mostly cloudy, with a high near 39.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles N Ovando MT
 47.12°N 113.14°W (Elev. 4199 ft)
Last Update:
5:31 pm MST Dec 5, 2025
Forecast Valid:
6pm MST Dec 5, 2025-6pm MST Dec 12, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation